body {
    margin: 0;
    font-family: helvetica, sans-serif, arial;
    font-size: 14px;
    color: #fefefe;
    background-color: #000;
    padding: 0;
}

h1 {
    text-align: center;
}

#terminal-container {
    width: 100%;
    height: 450px;
    height: 100vh;
    margin: 0 auto;
}

body > div + #terminal-container{
    height: calc(100vh - 30px);
}

#options,
#login {
    width: 300px;
    /*-webkit-transition: height .5s;*/
    /*-moz-transition: height .5s;*/
    /*-o-transition: height .5s;*/
    position: fixed;
    z-index: 9;
}

#options.active {
    margin: 0;
    height: 350px;
}

#login.active {
    margin: 0;
    height: 200px;
}

.hide {
    display: none;
}

#title {
    margin: 0;
    padding: 0 10px;
    line-height: 30px;
    border-bottom: 1px solid #888;
}